21092651602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{50460889}}^1$

素因数の和:50460921

約数の個数: 16

約数和(自身を含む): 36331840800

約数和(自身を除く): 15239189198

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 50460889, 100921778, 555069779, 958756891, 1110139558, 1917513782, 10546325801, 21092651602]

約数ペア:

[(1, 21092651602), (2, 10546325801), (11, 1917513782), (19, 1110139558), (22, 958756891), (38, 555069779), (209, 100921778), (418, 50460889)]